Interpretation of Common Problems in Wire Feeding Machine - Welding Wire Has Hard Bending

During welding, the wire feeder often experiences unsmooth and uneven wire discharge, which can cause difficulties in welding and directly affect welding quality. The weld seam that should be welded at once should often be divided into several sections before welding can be completed. So what are the problems we often encounter in our daily welding? The following experience is for reference only.

The issue that the welding wire machine manufacturer is going to talk about today is that the welding wire has hard bends.

Reason for occurrence: Welding wires do not undergo hard bending during production, but are only bumped during transportation, causing the welding wires on the welding wire tray to fall off, or this phenomenon can occur when the scattered welding wires are manually wrapped around the welding wire tray.

Causing phenomenon: Welding wires with hard bends will be blocked before entering the welding gun after entering the wire feeding wheel. Once entering the welding gun, they will also be blocked by the wire feeding hose or conductive nozzle, making welding impossible. When the welding current and voltage are too high, the conductive nozzle will also be burned.

Attention: When opening the packaging and installing the welding wire, carefully check the welding wire reel to ensure that it is intact and the welding wire is wrapped neatly before use. When handling welding wires, it is important to handle them with care to avoid damaging the wire tray and causing wire scattering. When re wrapping the scattered wire onto the wire tray, gloves should be worn to avoid hard bending.